Sciweavers

258 search results - page 27 / 52
» A Simple Framework for Natural Animation of Digitized Models
Sort
View
CN
2006
163views more  CN 2006»
13 years 9 months ago
A framework for mining evolving trends in Web data streams using dynamic learning and retrospective validation
The expanding and dynamic nature of the Web poses enormous challenges to most data mining techniques that try to extract patterns from Web data, such as Web usage and Web content....
Olfa Nasraoui, Carlos Rojas, Cesar Cardona
GRAPHITE
2007
ACM
14 years 26 days ago
Compact and efficient generation of radiance transfer for dynamically articulated characters
We present a data-driven technique for generating the precomputed radiance transfer vectors of an animated character as a function of its joint angles. We learn a linear model for...
Derek Nowrouzezahrai, Patricio D. Simari, Evangelo...
KDD
2006
ACM
173views Data Mining» more  KDD 2006»
14 years 9 months ago
Robust information-theoretic clustering
How do we find a natural clustering of a real world point set, which contains an unknown number of clusters with different shapes, and which may be contaminated by noise? Most clu...
Christian Böhm, Christos Faloutsos, Claudia P...
CVPR
2008
IEEE
14 years 11 months ago
Light-invariant fitting of active appearance models
This paper deals with shading and AAMs. Shading is created by lighting change. It can be of two types: selfshading and external shading. The effect of self-shading can be explicit...
Daniel Pizarro, Julien Peyras, Adrien Bartoli
CGI
2006
IEEE
14 years 22 days ago
Rendering Optical Effects Based on Spectra Representation in Complex Scenes
Rendering the structural color of natural objects or modern industrial products in the 3D environment is not possible with RGBbased graphics platforms and software and very time co...
Weiming Dong